LS - 3rd Gen (2001-2006) Discussion topics related to the flagship Lexus LS430

P1125 + VSC Off lights

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Old 11-07-21, 12:33 AM
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teaa
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Default P1125 + VSC Off lights

hey all been working on fixing everything throughout my car and came across a pretty serious problem-
While driving just now, my car beeped, engine light came on, both VSC off lights came on, and the car would no longer accelerate. I was stuck at about 1000rpms and pressing the pedal did nothing. I coasted my way back home, shut the car off. Car starts up fine but I haven't taken it back out yet.

Engine code only gives P1125.

Work I've done this past week: (problem was non existent prior to this)
1. replaced the VVT solenoids (with duralast ones)
2. fixed three cracked/broken hoses (which solved other codes)

I did have additional codes yesterday, however I had noticed that one of the VVT solenoid harnesses was loose. I secured it back in and all my codes were gone, car was driving smooth as butter. Then all of this happened mid drive just now. But this is a different code than I had received earlier.

Any advice or experience on this code or what just happened with my car?
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Tharper1 (11-07-21)
Old 11-08-21, 01:51 AM
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BigBoomer
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Google is your friend :-)
https://www.autocodes.com/p1125_lexus.html
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